50055550280530 has 16 divisors (see below), whose sum is σ = 91369004457024. Its totient is φ = 19740217011760.

The previous prime is 50055550280501. The next prime is 50055550280531. The reversal of 50055550280530 is 3508205555005.

50055550280530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50055550280530² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50055550280531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35250386812 + ... + 35250388231.

It is an arithmetic number, because the mean of its divisors is an integer number (5710562778564).

Almost surely, 2^{50055550280530} is an apocalyptic number.

50055550280530 is a deficient number, since it is larger than the sum of its proper divisors (41313454176494).

50055550280530 is a wasteful number, since it uses less digits than its factorization.

50055550280530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70500775121.

The product of its (nonzero) digits is 750000, while the sum is 43.

The spelling of 50055550280530 in words is "fifty trillion, fifty-five billion, five hundred fifty million, two hundred eighty thousand, five hundred thirty".